Sep 25, 2025 · Come Experience Jewel Cave All cave access is by guided tours. Book early on recreation.gov or visit the park early in the day for a same-day ticket.

The purpose of Jewel Cave National Monument is to preserve, protect, and interpret one of the last great frontiers by managing and exploring an extensive cave system and the overlying surface for …

With a name inspired by the crystals that line its walls, Jewel Cave is the third-longest cave in the world. This South Dakota treasure includes various cave tours below the forest and a 1,279-acre park with …

Nov 14, 2025 · Discovered in 1900, Jewel Cave was preserved to protect its unique environment and varied mineral resources. The name “Jewel Cave” originates from the sparkling calcite crystals that …

Jewel Cave National Monument captivates visitors with its stunning underground formations located in the picturesque Black Hills. Known for its beautiful calcite crystals and vast chambers, it offers an …

Two hiking trails are available, along with numerous picnic areas at the visitor center and Jewel Cave Historic Cabin Area. Surface recreation is available year-round, with snowshoes being available for …

Apr 11, 2015 · Jewel Cave National Monument is home to one of the longest caves in the world. Offering an assortment of cave formations and recreational opportunities, many visitors are truly amazed by …

Jun 28, 2025 · Although geographically "small" on the surface with only 1,273 acres, Jewel Cave spans over 220 miles in length. Each year, visitors arrive on-site to experience a ranger-guided cave tour or …

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Aug 19, 2021 · Experience guided hiking tours through the natural wilderness. With more than 190 miles surveyed, Jewel Cave is recognized as the third longest cave in the world. Airflow within its passages …